The AirTAC GC400C15MC2 AirTAC F.R.L. Combination, PT1/2, Manual Drain is a genuine G-series three-unit F.R.L. combination: a separate filter, a separate regulator and a separate lubricator assembled as one air-preparation station. It has See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC400C15MC2 is an AirTAC GC-series three-unit F.R.L. combination: a separate filter, regulator and lubricator assembled as one set. This size 400 configuration is built for 1/2 in PT ports and combines 40 um filtration with manual-drain water removal, pressure regulation over 0.05-0.9 MPa (7-130 psi), and oil-mist lubrication for downstream equipment. A round gauge reading in psi is fitted for setting and monitoring downstream pressure, and the polycarbonate bowls suit -5 to 70 C non-freezing service at up to 1.0 MPa (145 psi) maximum inlet pressure.
This is a genuine AirTAC part. The GC family spans sizes 200, 300, 400 and 600 with port options from 1/8 to 1 in, PT as standard and G (BSPP) or NPT as order options, 40 um or 5 um (W) filtration, differential-pressure, automatic or manual drains, and gauge choices in MPa, psi or bar scales. Flow figures for this family are published as curves rather than a single rated number, so ask us to confirm sizing and datasheet details for your application before ordering.
| Model | GC400C15MC2 AirTAC F.R.L. Combination, PT1/2, Manual Drain |
|---|---|
| Series | GC400 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Standard type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — factory standard, Factory standard scale |
| Reflux valve | Not fitted |
Specifications follow the official AirTAC G-series air-preparation data. The regulating band is set by the drain type: automatic and differential-pressure drains regulate 0.15 - 0.9 MPa, a manual drain regulates 0.05 - 0.9 MPa. Standard type, regulating 0.15 - 0.9 MPa (20 - 130 psi). The combination has no separate bracket code — the three units couple together with their own mounting hardware. Flow curves, weight and outline dimensions are not published in our data set — ask us and we will confirm from the factory datasheet.
| GC400 | G-series F.R.L. combination, 400 body — sets the port range. |
|---|---|
| C1 | Port size See datasheet. This body offers 10 = PT3/8", 15 = PT1/2". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Pressure gauge fitted (blank). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| (blank) | No reverse-flow valve (the default). |
Field order is size, port, drain, type, gauge, shape, scale, grade, thread, reflux — there is no bracket position on a combination. Constituent units, orderable separately as spares: GF400-C1 filter, GR400-C1 regulator and GL400-C1 lubricator.
A GC is three separate units, so the filter and the regulator can each be serviced or replaced on their own. A GFC is the two-unit set, where filtering and regulating share one body — shorter, but the two functions come as one part. Both filter, regulate and lubricate.
| This model | GC400 · See datasheet · 40 µm |
|---|---|
| One size down | GC300 |
| One size up | GC600 |
| Two-unit equivalent | GFC400-C1 |
| Build order | Filter → regulator → lubricator |
Supplying filtered, regulated and lubricated air to pneumatic clamps and tool-changer cylinders on a machining centre fed from a 1/2 in header, with the psi gauge holding the clamp circuit at its set pressure.
Feeding cylinder-driven case packers, carton sealers and bagging machines on a packaging line, where the 40 um element removes water and particulate and the lubricator mists oil to the actuators.
Serving impact wrenches, nutrunners and air ratchets at bench stations along an assembly line, where regulated pressure and a consistent oil mist extend tool life.
Size 400 with 1/2 in PT ports sits in the middle of the GC range; step up to size 600 or down to 300 or 200 as your line's flow demand and porting require. This unit pairs the 40 um standard filter element with a manual drain - choose the W code if you need 5 um filtration, or an automatic or differential-pressure drain if periodic manual draining does not suit the installation. The fitted round gauge reads in psi; embedded square gauges and MPa or bar scales are available. PT thread is standard, with G (BSPP) and NPT as order options, and the mounting bracket is included.
Flow for this family is published as curves, not a single rated figure, so send us your application details and we will confirm sizing against the datasheet before you order.
Quick checklist
The PC bowls must not be cleaned with solvents — wipe them with a dry cloth. The lubricator adds an oil mist downstream of the regulator. If any branch of the line must stay oil-free, take that branch off before the lubricator, or use a GR400-C1 regulator with a GF400-C1 filter on that branch.
AirTAC publishes flow for the GC series as curves rather than a single rated figure, so no rated flow number applies to this model. Tell us your application and we will confirm the flow and sizing from the datasheet on request before you order.
The GC400C15MC2 uses three separate bodies - filter, regulator and lubricator - so each element can be serviced or replaced independently. A GFC set combines the filter and regulator in one body plus a lubricator, which saves space but means the filter and regulator are serviced together. Both cover filtration, regulation and lubrication; the choice is about layout and maintenance.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity, thread type (PT / G / NPT), gauge scale and destination. We confirm price, availability and lead time — usually within 7-8 hours.